package com.wtgroup.demo.mianshi.容器.map;

import java.util.concurrent.ConcurrentSkipListMap;

/**
 * @author dafei
 * @version 0.1
 * @date 2021/3/9 15:49
 */
public class D003_ConcurrentSkipListMap {

    public static void main(String[] args) {
        ConcurrentSkipListMap map = new ConcurrentSkipListMap();
        map.put("a", 123);
        map.put("b", 456);

        System.out.println(map);
    }

}
